visitor

相關句子：

1. I am expecting a visitor.
   我在等一位來賓。
2. She ushered the visitor into the room.
   她把來訪者引進屋子裡。
3. He is a frequent visitor to our house.
   他是我們家的常客。
4. The visitor left a little before noon.
   來訪者在中午前一會兒離開了。
5. Visitors to the castle are asked not to take photographs.
   來城堡參觀者不得拍照。

英文解釋：

名詞 visitor:

1. someone who visits
   同義詞：visitant